Construction of frequency polygon without using Histogram.

Construction of frequency polygon by using Histogram

Construction of two frequency polygon in same axes

In a city of weekly observations made in a study on the cost of loving index are given in the following tadraw a frequency polygon (without constructing histogram )

In a city of weekly observations made in a study on the cost of loving index are given in the following ta draw a frequency polygon (without constructing histogram )

Construct a frequency polygon for the following data:

Construct a frequency polygon for the following data.

Construct a frequency polygon for the following data:

Draw frequency polygons for each of the following frequency distributions : without using histogram.

Construct a frequency polygon for the following distribution . Using a graph sheet.

Construct a frequency polygon for the following distribution :